ANDERSEN, Jorgen Arreskov; KLÄBORGO, Kaj Erik. Forefoot amputation in rheumatoid arthritis. Acta Orthopaedica, [S. l.], v. 58, n. 4, p. 394–397, 1987. DOI: 10.3109/17453678709146363. Disponível em: https://actaorthop.org/actao/article/view/22954. Acesso em: 13 may. 2026.